Vittorio of Naples handcrafts this set of mugs using the masterful techniques, materials, and style of Murano glassmaking. Patterns are created by rolling hand-blown molten glass in aventurine and copper glass chip accents. Handcrafted exclusively for Uno Alla Volta, from the heart and hands of the artisan. Set of 6. Approx. 4'' tall, hold 12 oz.